DC DC Switching Controllers
PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
MAX15569GTG+T
|
Maxim Integrated | IC REG CTRLR BUCK I2C 24TQFN | 0 | $3.02 | |
UCC3808N-2G4
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8DIP | 0 | $3.01 | |
|
UCC2808AN-2G4
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8DIP | 0 | $3.01 | |
TPS40100RGETG4
|
Texas Instruments | IC REG CTRLR BUCK 24QFN | 0 | $3.00 | |
MIC2131-4YTSE
|
Microchip Technology | IC REG CTRLR BUCK 16TSSOP | 0 | $2.99 | |
ISL78268ARZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 24QFN | 0 | $2.98 | |
LTC3870EUF-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 24QFN | 0 | $2.98 | |
LTC3870EUFD#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28QFN | 0 | $2.98 | |
LT3758AEDD#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOPOLOGY 10DFN | 0 | $2.98 | |
|
ISL6567IRZ
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 24QFN | 0 | $2.95 |